Answer:
Peace is the cornerstone of every nation's development as it comes along with unity, positive thinking, and collaboration for the common good of all. There is the need for citizens to decide on a set of united values that they will live by and nurture for the next generation.Peace is a way of sustaining social life distant from internal conflict. It is one of the objectives of social politics, which offer peaceful solutions to the disputes and conflicts that may arise from disagreements and social tensions among national and international various sectors of society.
Explanation:

Answer:
It is still the most accurate predictor of academic achievement
Explanation:
Intelligence testing is the estimation of a student's current intellectual functioning through a performance of various tasks designed to assess different types of reasoning. It is still the most reliable means to ascertain a student's academic achievement.
Answer:
Đường cong Phillips biểu thị quan hệ giữa tỷ lệ thất nghiệp và tỷ lệ lạm phát hoặc giữa tỷ lệ thất nghiệp và tốc độ tăng trưởng GDP.
Answer: The correct answer is: 1-Economic 2-Motivational 3-Cognitive.
Explanation:
1-The <u>economic perspective</u> states that the conflicts that may arise in any given group are due to the competition between individuals for acquiring limited resources.
2-The<u> motivational perspective</u> sets the needs and internal motivations of the individuals as the key factor for the resulting phenomena of intergroup conflict.
3-The <u>cognitive perspective</u> proposes that the social phenomena called stereotyping occur thanks to the cognitive processes that help individuals categorize the different types of objects in their environment, such as when people categorize chairs as being different from tables, cars, etc. Stereotyping means doing the same process but with other people.